J47 and J47 WR Refractometers from Rudolph Research Analytical

Description

The Rudolph J47 and J47 WR refractometer features a fully automatic measuring system designed to meet the unique needs of a food and beverage testing where the samples are mostly a mixture of sugar and water and the refractometer is viewed more as a tool than a laboratory instrument. The J47’s single flat measurement surface, temperature correction and one button measurement capability make it perfect for heavy use applications.

Features:

Temperature Correction (ICUMSA or custom)
High accuracy in appropriate circumstances
High durability sapphire prism
Lower cost of use
1 or 2 point user calibration
Easy to clean measurement surface

Product Detail
ItemJ47 and J47 WR Refractometers
CompanyRudolph Research Analytical
PriceGet Quote
Catalog NumberInquire
QuantityEA
Temperature Range4°C to 95°C
Resolution±0.00001 RI (or ±0.01 BRIX) or ±0.0001 RI (or ±0.1 BRIX) (model dependent)
Measuring Time< 5 seconds
Refractive Index Range1.32 to 1.53 RI or 1.30 to 1.7 RI (model dependent)
Brix Range0 to 100 BRIX
Optical Wavelength589.3 nm
TypeBenchtop
Measuring Range1.32 to 1.53 RI / 0 to 100 BRIX or 1.3 to 1.7 RI / 0 to 100 BRIX (model dependent)
Measurement Mode(s)Refractive Index (RI), BRIX (% sucrose), Temperature Corrected, BRIX Temperature Corrected, and RI 100 User Programmable Scales
Dimensions(WxDxH) 6.0 x 12.0 x 5.0 in.
Accuracy±0.00003 RI (or ±0.03 BRIX) or ±0.0001 RI (or ±0.1 BRIX) (model dependent)